固本喘嗽康颗粒平喘、抗炎及免疫作用实验研究

Experimental study on antiasthmafic, anti-inflammatory and immunological effects of Gubenchuansoukang Granule

目的:观察固本喘嗽康颗粒的平喘、抗炎及免疫作用。方法:用卵蛋白雾化吸入致敏法建立大鼠哮喘模型,观察固本喘嗽康颗粒对大鼠引喘潜伏期和BALF中白细胞数的影响;用二甲苯及琼脂建立炎症模型观察固本喘嗽康颗粒对急性炎症及慢性炎症的作用;从体液免疫和细胞免疫两方面观察固本喘嗽康颗粒的免疫作用。结果:固本喘嗽康颗粒可明显延长大鼠引喘潜伏期,降低BALF中白细胞数;可明显对抗急性炎症和慢性炎症;对体液免疫和细胞免疫具有调节作用。结论:固本喘嗽康颗粒具有平喘、抗炎和免疫调节的作用。

Objective： To observe the antiasthmafic, anti-inflammatory and immunological effects of Gubenchuansoukang Granule. Methods： The rats asthma model was established by ovalbumin sensitization. The model was identified by the study of the asthma incubation period and the total white cells counts in bronchoalveolar lavage fluid （BALF）. The anti-inflammatory effect was observed by the acute inflammation and chronic inflammation induced xylene and agar. To observe the effect of Gubenchuansoukang Granule on humoral immunity and cellular immunity induced by chicken red blood cell and 2, 4-dinitrochlorobenzene. Results： Gubenchuansoukang Granule could lengthen the asthma incubation period, reduce the quantity of total white cells in BALF, against the acute inflammation and chronic inflammation, and restrain the humoral immunity and cellular immunity. Conclusion： Gubenchuansoukang Granule had antiasthmafic, anti-inflammatory and immunosuppression effects.